TDC Smart Prime
The TDC Smart Prime is a differential temperature controller for complex solar thermal systems with up to four storage. Precise heat metering can be achieved using digital flow sensors. PWM inputs enable bidirectional communication with iPWM-compatible pumps to ensure correct system operation. A slot for additional circuit boards offers flexible expandability for additional I/Os or communication interfaces.
Inputs
Outputs
Menu Languages
TDC Smart in 90 seconds
| TDC Smart Prime | |
| Sensor inputs Pt1000 | 6 |
| Relay outputs 230VAC | 4 |
| Outputs 0..10V or PWM signal | 2 |
| PWM In signal | 2 |
| Heat metering via digital flow sensor | Digi VFS |
| Slot for additional options (OEM) | ✓ |
| WiFi Inside | ✓ |
| SOREL Connect App | ✓ |
| Predefined applications | 42 |
| Extension of pre-defined systems by selectable additional functions | ✓ |
| Time and temperature-controlled thermostat function | ✓ |
| Start logic for vacuum tube collectors | ✓ |
| Control program for self-dumping systems (drain-back) | ✓ |
| Cooling function | ✓ |
| System protection | ✓ |
| Collector protection | ✓ |
| Anti-freeze protection | ✓ |
| Recooling | ✓ |
| Setup wizard | ✓ |
| Action control and error memory with date/time | ✓ |
| Menu blocker | ✓ |
| Capacitive colour touch display | 2.8″ TFT |
| Power supply for universal voltage range (100…240VAC) | ✓ |
| Dimensions Height x Width x Depth in mm | 160 x 110 x 41 |
| Housing colour | RAL 9005 |
| Protection marking | IP40 |
| Mounting Hardware, Spare Fuse and User Manual | ✓ |
Operating instructions:
PC Simulation
Virtual simulators of any SOREL controller are available free of charge for easy product trial, technical trainings or to facilitate your customer support.
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